Home / 2,360,995.47-3,541,097.01-655,312.05

Finding the Fourth Proportional to 2,360,995.47, 3,541,097.01 and 655,312.05

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Solution

The fourth proportional to 2,360,995.47, 3,541,097.01 and 655,312.05 is: 982,858.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,360,995.47 : 3,541,097.01 = 655,312.05 : x
  2. Step 2: Convert to fraction form
    2,360,995.47/3,541,097.01 = 655,312.05/x
  3. Step 3: Cross multiply
    2,360,995.47x = 3,541,097.01 × 655,312.05
  4. Step 4: Simplify right side
    2,360,995.47x = 2,320,523,540,871.97
  5. Step 5: Solve for x
    x = 2,320,523,540,871.97/2,360,995.47
  6. Step 6: Final answer
    x = 982,858.11

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.